[INFO] cloning repository https://github.com/mroche14/rust_hft
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mroche14/rust_hft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmroche14%2Frust_hft", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmroche14%2Frust_hft'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cfef22207ac64377a7bc503f0ef86894c1d69b38
[INFO] checking mroche14/rust_hft against master#4455c8937007f3cc3c078375a335d86dbab391ce for pr-140956
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmroche14%2Frust_hft" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mroche14/rust_hft
[INFO] finished tweaking git repo https://github.com/mroche14/rust_hft
[INFO] tweaked toml for git repo https://github.com/mroche14/rust_hft written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mroche14/rust_hft on toolchain 4455c8937007f3cc3c078375a335d86dbab391ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mroche14/rust_hft already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-5-tc1/source/Cargo.toml: unused manifest key: build
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smallvec v2.0.0-alpha.8
[INFO] [stderr]   Downloaded wide v0.7.30
[INFO] [stderr]   Downloaded numas v0.2.7
[INFO] [stderr] error: failed to unpack package `numas v0.2.7`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `numas-0.2.7/README.md`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/numas-0.2.7/README.md`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `numas-0.2.7/README.md` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/numas-0.2.7/README.md`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

warning: /workspace/builds/worker-5-tc1/source/Cargo.toml: unused manifest key: build
    Blocking waiting for file lock on package cache
    Updating crates.io index
 Downloading crates ...
  Downloaded smallvec v2.0.0-alpha.8
  Downloaded wide v0.7.30
  Downloaded numas v0.2.7
error: failed to unpack package `numas v0.2.7`

Caused by:
  failed to unpack entry at `numas-0.2.7/README.md`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/numas-0.2.7/README.md`

Caused by:
  failed to unpack `numas-0.2.7/README.md` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/numas-0.2.7/README.md`

Caused by:
  No space left on device (os error 28)